公开(公告)号：US11931966B2

公开(公告)日：2024-03-19

申请号：US16964899

申请日：2019-01-25

申请人： Cellink Bioprinting AB

发明人： Patrick Thayer ,  Hany Abushall ,  Hector Martinez ,  Erik Gatenholm

IPC分类号： B29C67/00 ,  B29C64/209 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y70/10 ,  G06N3/08 ,  G06N5/01

CPC分类号： B29C64/393 ,  B29C64/209 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02 ,  B33Y70/00 ,  B33Y70/10 ,  G06N3/08 ,  G06N5/01

摘要： Systems and methods for optical assessments of bioink printability are described. The systems and methods include the use of hardware, software and optical targets to aid in the evaluation of bioink printability. The optical targets are developed and fabricated from 3D printable materials determined to be “nozzle fidelic” and/or materials that possess well characterized thermosensitivity. The optical targets make it possible to rapidly compare and evaluate bioink printability and can be easily customized and tailored for specific applications.

公开(公告)号：US20240157629A1

公开(公告)日：2024-05-16

申请号：US18550279

申请日：2022-03-14

申请人： Hector Martinez ,  Patrick Thayer ,  Erik Gatenholm ,  Holger Eickhoff ,  Cellink Bioprinting AB

发明人： Hector Martinez ,  Patrick Thayer ,  Erik Gatenholm ,  Holger Eickhoff

IPC分类号： B29C64/106 ,  B29C64/182 ,  B29C64/209 ,  B33Y30/00 ,  B33Y40/20

CPC分类号： B29C64/106 ,  B29C64/182 ,  B29C64/209 ,  B33Y30/00 ,  B33Y40/20

摘要： Bioprinters use biological inks (i.e. bioinks) to produce biomaterials such as cell cultures (including 3D cell cultures), living tissues, and organs. Bioprinters as described by the present invention include those capable of performing high-throughput industrial scale assays, applications, and development while maintaining precision.